Bitmain · SHA-256 · Ťaží BTC
Hostingové sadzby so všetkým pre tento stroj s 5,746 W a zisk, ktorý ostane pri dnešnom výnose. Opýtajte sa hostingu, či lokalita berie stroje s vodným alebo imerzným chladením.
Kalkulačka z nášho bezplatného widgetu: podľa nej sa počíta každá návratnosť na tejto stránke.
Zisk a návratnosť sú odhady z dnešných cien kryptomien a obtiažnosti siete, pred poplatkami poolu, hostingom a daňami. Menia sa každý deň. Nejde o finančné poradenstvo.
Vložte si túto kalkulačku na web →| Obdobie | Výnos | Elektrina | Zisk |
|---|---|---|---|
| Deň | $12.36 | −$5.02 | $7.34 |
| Týždeň | $86.52 | −$35.14 | $51.38 |
| Mesiac | $370.81 | −$150.59 | $220.22 |
| Rok | $4,512 | −$1,832 | $2,679 |
Výnos vs. elektrina · 137.9 kWh denne · pri dnešnej cene a obtiažnosti BTC
Každá kryptomena, ktorú tento miner dokáže ťažiť, pri dnešných cenách a obtiažnosti · $0.0364/kWh
| Kryptomena | Vyťažené za deň | Príjem / deň | Zisk |
|---|---|---|---|
 PPC |
140 PPC | $42.02 | $37.01 |
 BC2 |
156 BC2 | $15.90 | $10.88 |
 XEC |
1,999,571 XEC | $13.36 | $8.34 |
 BSV |
0.699 BSV | $12.68 | $7.66 |
 BTC Hodnotené podľa |
0.000152 BTC | $12.36 | $7.34 |
 BCH |
0.0401 BCH | $11.58 | $6.56 |
| BCH2 | 404 BCH2 | $10.10 | $5.08 |
 FB |
14.7 FB | $5.36 | $0.34 |
Rebríčky používajú hlavnú kryptomenu algoritmu (BTC pre SHA-256, LTC + DOGE pre Scrypt): malé vedľajšie siete môžu dnes platiť viac za hash, ale veľa hashrate neuniesú.
━ Priemerná cena ━ Najnižšia cena
Bitmain Antminer S21e Hyd (338Th) je ASIC ťažobný stroj od Bitmain pre algoritmus SHA-256 s výkonom 338 TH/s pri 5,746 W. Uvedený na trh: apríl 2025. So spotrebou 17.0 J/TH je o 16 % úspornejší než medián strojov SHA-256, ktoré sledujeme (20.4 J/TH). Pri $0.036/kWh je na 62. mieste z 299 strojov SHA-256 podľa denného zisku a zarobí zhruba $7.34 denne ťažbou BTC. Najlepšia cena na AsicProfit je $1,899. Pri dnešných hodnotách sa zaplatí zhruba za 259 dní. Je chladený vodou (hydro), takže namiesto ventilátorov potrebuje chladiaci okruh a suchý chladič.
Opýtajte sa na tento miner. Overené účty sa pýtajú a odpovedajú, predajcovia odpovedajú za svoj obchod a každý príspevok pred zverejnením kontrolujeme.
Tomas N. · 26. 10. 2026 · k inej verzii
Which coolant and pH should I use for the S21e Hyd?
AsicProfit Support AsicProfit · 27. 10. 2026
Bitmain allows antifreeze, pure water or deionized water. Keep the pH in range for the coolant you use: antifreeze 7.0 to 9.0, pure water 6.5 to 7.5, deionized water 8.5 to 9.5. Never use tap water. If the pipes turn yellow or the water quality drops, Bitmain says to shut the miner down and change the coolant. Flow should stay at 8 to 10 L/min, under 3.5 bar.
Pieter V. · 25. 10. 2026 · k inej verzii
What's the difference between the 288T, 310T and 332T S21e Hyd?
AsicProfit Support AsicProfit · 25. 10. 2026
They are hashrate bins of the same water-cooled S21e Hyd at about 17 J/TH. Bitmain lists 288 TH/s at 4896 W and 310 TH/s at 5270 W, measured at a 35 C coolant inlet. Higher bins earn more per unit but draw proportionally more power. All versions need the same three-phase supply and water loop, so the choice comes down to price per TH. The calculator above helps compare them.
Mark J. · 22. 10. 2026 · k inej verzii
Does the S21e Hyd come with a power cable and PSU?
AsicProfit Support AsicProfit · 22. 10. 2026
The power supply is built in, but Bitmain lists the S21e Hyd cord as not included. You need a three-phase 380 to 415 V connection, 50 to 60 Hz, with a maximum of 12 A per phase. Get it wired by an electrician who knows three-phase work. Wrong wiring can stop the boards from starting or damage the power supply, as one hydro owner found.
Ondrej C. · 2. 10. 2026 · k inej verzii
What should I do with the S21e Hyd before shipping it for repair or storing it?
AsicProfit Support AsicProfit · 2. 10. 2026
Drain it completely. Bitmain says to blow the remaining liquid out of the cold plates with an air pump, then cap the inlet and outlet. Water left inside can freeze and crack the plates or connectors, or leak onto the hashboards. Bitmain warns that both can void the warranty. Warranty is 365 days from shipping for the original buyer from Bitmain.
Liam O. · 16. 9. 2026 · k inej verzii
my hydro miner shows red fault light and no hashrate, what to check first
AsicProfit Support AsicProfit · 17. 9. 2026
Bitmain's hydro troubleshooting guide groups faults by the indicator lights. A red light with high temperature usually means the coolant valves are closed or the water temperature is out of range, so check that the inlet and outlet valves are open and the inlet is between 20 and 50 C. If the miner has no IP address, check the cable and switch, then reset it. The kernel log shows which board or sensor failed.
Marco R. · 13. 9. 2026 · k inej verzii
Could I heat my house or a pool with an S21e Hyd?
AsicProfit Support AsicProfit · 14. 9. 2026
People do use hydro miners for heat. Do not pump pool or heating-system water straight through the miner, because the chemicals can corrode its aluminium cold plates. Owners on Bitcointalk use a stainless-steel plate heat exchanger, with clean coolant on the miner side. Keep the miner's inlet between 20 and 50 C and control the temperature so it does not swing widely. Check local rules for electrical and plumbing work.
Na položenie otázky sa prihláste overeným účtom. Prihlásiť sa
| Model | Hashrate | Príkon | Zisk |
|---|---|---|---|
| Bitmain Antminer S21+ Hyd (358Th) | 358 TH/s | $8.40 | |
| Bitmain Antminer S21+ Hyd (338Th) | 338 TH/s | $7.93 | |
| Bitmain Antminer S21 Hyd (335Th) | 335 TH/s | $7.57 | |
| Bitmain Antminer S21e Hyd (332Th) | 332 TH/s | $7.21 | |
| Bitmain Antminer S21 Hyd (319Th) | 319 TH/s | $7.21 | |
| Bitmain Antminer S21e Hyd (310Th) | 310 TH/s | $6.73 |
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